fix(deployment): detach each instance's settled rows from the bulk deploy's shared unit of work after Finalize (review 2026-10-21 04/M3)

2026-10-22 06:48:28 -04:00
parent 32e63eaa96
commit 7aacc49043
6 changed files with 100 additions and 1 deletions
@@ -167,7 +167,11 @@ one is parallel:
   does not reintroduce serialization. Shape mirrors
   `ArtifactDeploymentService.DeployCoreAsync`.
 3. **Finalize (serial).** Commit terminal statuses, apply post-success side
-   effects, write audit rows, release each operation lock.
+   effects, write audit rows, release each operation lock. Each finalised
+   instance's settled rows (staged `PendingDeployment`, snapshot, deployment
+   record) are then detached from the batch's shared unit of work, so the batch
+   does not hold N configs' JSON in the change tracker — or re-scan them on every
+   later save — until it ends (review 2026-10-21 04/M3).

 **Disabled instances are skipped.** A bulk site deploy never touches an instance
 in `Disabled` — no flatten, no send, no state change — because deploy is a legal